Pass Your CRT-450 Dumps as PDF Updated on 2023 With 150 Questions
Salesforce CRT-450 Real Exam Questions and Answers FREE
Salesforce CRT-450 Exam Syllabus Topics:
| Topic | Details |
|---|---|
| Topic 1 |
|
| Topic 2 |
|
| Topic 3 |
|
| Topic 4 |
|
Salesforce Certified Platform Developer CRT-450 Dumps Provided Study Notes
RealExamFree expert team recommend you to prepare some notes on these topics along with it don't forget to practice Salesforce Certified Platform Developer CRT-450 Dumps which been written by our expert team, Both these will help you a lot to clear this exam with good marks
- Apex Development.
- Roll-up summary fields.
- Entity relationships.
- Declarative automation features vs. Apex classes and triggers.
- Formula fields.
- Exception handling in Apex.
- Core CRM objects
- Data model.
- SOSL, SOQL, and DML statements
- Monitor various types of debug logs.
- mapping to the MVC pattern.
- Governor limits on Apex transactions.
- Triggers.
- Lightning Platform Applications.
- Heroku platform.
- Visual force page.
- Write Visual force controllers.
- Importing and Exporting Data
NEW QUESTION 58
Which tool can deploy destructive changes to Apex classes in production?
- A. Workbench
- B. Salesforce Setup
- C. Developer Console
- D. Change Sets
Answer: A
NEW QUESTION 59
The following automations already exist on the Account object;
* A workflow rule that updates a field when a certain criteria is met
* A custom validation on a field
* A How that updates related contact records
A developer created a trigger on the Account object.
What should the developer consider while testing the trigger code?
- A. A workflow rule field update will cause the custom validation to run again.
- B. Workflow rules will fire only after the trigger has committed all DML operations to the database.
- C. The flow may be launched multiple times.
- D. The trigger may fire multiple times during a transaction.
Answer: D
NEW QUESTION 60
In terms of the MVC paradigm, what are two advantages of implementing the layer of a Salesforce application using Aura Component-based development over Visualforce? Choose 2 answers
- A. Self-contained and reusable units of an application (Missed)
- B. Server-side run-time debugging
- C. Rich component ecosystem (Missed)
- D. Automatic code generation
Answer: A,C
NEW QUESTION 61
A developer is creating an enhancement to an application that will allow people to be related to their employer.
Which date model should be used to track the data?
- A. Create a junction object to relate many people to many employers trough lookup relationship
- B. Create a lookup relationship to indicate that a person has an employer
- C. Create a master detail relationship to indicate that a person has an employer
- D. Create a junction object to relate many people to many employers trough master-detail relationship
Answer: B
NEW QUESTION 62
A reviewer is required to enter a reason in the comments field only when a candidate is recommended to be hired. Which action can a developer take to enforce this requirement?
- A. Create a required Visualforce component.
- B. Create a validation rule.
- C. Create a required comments field.
- D. Create a formula field.
Answer: B
NEW QUESTION 63
What is a benefit of using an after insert trigger over using a before insert trigger?
- A. An after insert trigger allows a developer to insert other objects that reference the new record.
- B. An after insert trigger allows a developer to make a callout to an external service.
- C. An after insert trigger allows a developer to bypass validation rules when updating fields on the new record.
- D. An after insert trigger allows a developer to modify fields in the new record without a query.
Answer: A
NEW QUESTION 64
A developer is asked to create a Visualforce page that displays some Account fields as well as fields configured on the page layout for related Contacts.
How should the developer implement this request?
- A. Create a controller extension.
- B. Use the <apex:include> tag.
- C. Add a method to the standard controller.
- D. Use the <apex:relatedList> tag.
Answer: D
NEW QUESTION 65
A developer has a Visualforce page and custom controller to save Account records. The developer wants to display any validation rule violation to the user. How can the developer make sure that validation rule violations are displayed?
- A. Add cuatom controller attributes to display the message.
- B. Use a try/catch with a custom exception class.
- C. Perform the DML using the Database.upsert() method.
- D. Include <apex:message> on the Visualforce page.
Answer: D
NEW QUESTION 66
A developer wants to store a description of a product that can be entered on separate lines by a user during product setup and later displayed on a Visualforce page for shoppers.
Which field type should the developer choose to ensure that the description will be searchable in the custom Apex SOQL queries that are written?
- A. Text Area (Long)
- B. Text Area (Rich)
- C. Text
- D. Text Area
Answer: D
NEW QUESTION 67
The operation manager at a construction company uses a custom object called Machinery to manage the usage and maintenance of its cranes and other machinery. The manager wants to be able to assign machinery to different constructions jobs, and track the dates and costs associated with each job. More than one piece of machinery can be assigned to one construction job.
What should a developer do to meet these requirements?
- A. Create a junction object with Master-Detail Relationship to both the Machinery object and the Construction Job object.
- B. Create a lookup field on theConstruction Job object to the Machinery object.
- C. Create a lookup field on the Machinery object to the Construction Job object.
- D. Create a Master-Detail Lookup on the Machinery object to the Construction Job object.
Answer: B
NEW QUESTION 68
A developer creates a Workflow Rule declaratively that updates a field on an object. An Apex update trigger exists for that object. What happens when a user updates a record?
- A. No changes are made to the data.
- B. The Workflow Rule is fired more than once.
- C. Both the Apex Trigger and Workflow Rule are fired only once.
- D. The Apex Trigger is fired more than once.
Answer: D
NEW QUESTION 69
A developer needs to implement the functionality for a service agent to gather multiple pieces of information from a customer in order to send a replacement credit card.
Which automation tool meets these requirements?
- A. Flow Builder
Answer: A
NEW QUESTION 70
A developer tasked with creating a schema to track Movies, Actors, and contracts. A single movie can have many contracts and a single actor can have many contracts. Each contract is owned and actively managed by a single user. Which schema should be created to enable user to easily manage the contract they own; without requiring access to the movie or the actor records?
- A. A master detail relationship to the movie object and a master detail relationship to the actor object
- B. A lookup relationship to the movie object and a master detail relationship to the actor object
- C. A master detail relationship to the movie object and a lookup relationship to the actor object
- D. A lookup relationship to the movie object and a lookup relationship to the actor object
Answer: D
NEW QUESTION 71
A developer has the controller class below.
Which code block will run successfully in an execute anonymous window?
- A. myFooController m = new myFooController();System.assert(m.prop ==1);
- B. myFooController m = new myFooController();System.assert(m.prop ==null);
- C. myFooController m = new myFooController();System.assert(m.prop ==0);
- D. myFooController m = new myFooController();System.assert(m.prop !=null);
Answer: B
NEW QUESTION 72
Which three resources in an Aura Component can contain Javascript functions? Choose 3 answers
- A. Controller
- B. Renderer
- C. Helper
Answer: A,B,C
NEW QUESTION 73
How are debug levels adjusted In the Developer Console?
- A. Under the Debug menu > Change Log Levels..., click Add/Change in the DebugLevel Action column
- B. Under the Logs tab, click Change in the DebugLevels panel
- C. Under the Edit menu, dick Change DebugLevels
- D. Under the Settings menu > Trace Settings..., click Change DebugLevel
Answer: A
NEW QUESTION 74
A lead object has a custom field Prior_Email__c. The following trigger is intended to copy the current Email into the Prior_Email__c field any time the Email field is changed:
Which type of exception will this trigger cause?
- A. A limit exception when doing a bulk update
- B. A DML exception
- C. A compile time exception
- D. A null reference exception
Answer: B
NEW QUESTION 75
Which statement would a developer use when creating test data for products and pricebooks?
- A. List objList = Test.loadData(Account.sObjectType, 'myResource');
- B. Id pricebookId = Test.getStandardPricebookId();
- C. Pricebook pb = new Pricebook();
- D. IsTest(SeeAllData = false);
Answer: B
NEW QUESTION 76
Universal Containers wants to back up all of the data and attachments in its Salesforce org once month. Which approach should a developer use to meet this requirement?
- A. Define a Data Export scheduled job.
- B. Create a Schedulable Apex class.
- C. Use the Data Loader command line.
- D. Schedule a report.
Answer: A
Explanation:
Scheduling a Data Export job is the best way to back up all the data and attachments in a Salesforce org once a month. The Data Export job can be scheduled to run at a certain frequency so that the data can be backed up on a regular basis. This makes it easy to restore the data in case of any emergency.
NEW QUESTION 77
When creating a record with a Quick Action, what is the easiest way to post a feed item?
- A. By selecting create case feed on the new record.
- B. By selecting create feed item on the quick action.
- C. By adding a trigger on the new record.
- D. By adding a workflow rule on the new record.
Answer: B
NEW QUESTION 78
Using DescribeSObjectResult, which Apex method can a developer use to determine if the current user can edit records for an object?
- A. canUpdate()
- B. canEdit()
- C. isEditable()
- D. isUpdateable()
Answer: D
NEW QUESTION 79
When a Task is created for a Contact, how can a developer prevent the task from being included on the Activity Timeline of the Contact's Account record?
- A. Create a Task trigger to set the Account field to NULL.
- B. By default, tasks do not display on the Account Activity Timeline.
- C. Use Process Builder to create a process to set the Task Account field to blank.
- D. In Activity Setting, uncheck Roll up activities to a contact's primary account.
Answer: D
Explanation:
Explanation/Reference:
NEW QUESTION 80
In the Lightning UI, where should a developer look to find information about a Paused Flow Interview?
- A. On the Paused Row Interviews related List for a given record
- B. In the Paused Interviews section of the Apex Flex Queue
- C. On the Paused Row Interviews component on the Home page
- D. In the system debug log by Altering on Paused Row Interview
Answer: B
NEW QUESTION 81
Which two condition cause workflow rules to fire? Choose 2 answers
- A. Updating record using bulk API
- B. Converting leads to person account
- C. An Apex batch process that changes field values
- D. Changing territory assignments of accounts and opportunities
Answer: A,C
NEW QUESTION 82
......
Salesforce Certified Platform Developer CRT-450 Dumps will include below mentioned topics with Exam focused percentage
- Debug and Deployment Tools: 10%
- ISalesforce Fundamentals: 10%
- Data Modeling and Management: 12%
- User Interface: 10%
- Logic and Process Automation: 46%
Pass Salesforce CRT-450 Exam Info and Free Practice Test: https://www.realexamfree.com/CRT-450-real-exam-dumps.html
New 2023 Latest Questions CRT-450 Dumps - Use Updated Salesforce Exam: https://drive.google.com/open?id=16lfOFj3oCQQbjk63N2laeoVlEqEkIF0j
